SpringBoot2 时间类型自动格式化 自动转换

 

package com.archibladwitwicke.springboot2.chapter03.configurer;

import com.archibladwitwicke.springboot2.chapter03.intercept.AdminLoginIntercept;
import org.springframework.context.annotation.Configuration;
import org.springframework.format.FormatterRegistry;
import org.springframework.format.datetime.DateFormatter;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class MyWebMvcConfigurer implements WebMvcConfigurer {
    /**
     * 自动转换时间格式
     *
     * @param registry date
     */
    @Override
    public void addFormatters(FormatterRegistry registry) {
        registry.addFormatter(new DateFormatter("yyyy-MM-dd HH:mm:ss"));
    }
}

　　

package com.archibladwitwicke.springboot2.chapter03.controller;

import com.archibladwitwicke.springboot2.chapter03.pojo.UserAndDate;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
@RequestMapping("/dateconvert")
public class TestDateConvertController {

    @RequestMapping("/dc")
    @ResponseBody
    public String say(UserAndDate user) {
        return "is ok";
    }
}

　　

package com.archibladwitwicke.springboot2.chapter03.pojo;

import java.util.Date;

public class UserAndDate {
    private String name;
    private String age;
    private Date birthday;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getAge() {
        return age;
    }

    public void setAge(String age) {
        this.age = age;
    }

    public Date getBirthday() {
        return birthday;
    }

    public void setBirthday(Date birthday) {
        this.birthday = birthday;
    }
}